A. Many people often call any small, painless lump under the skin  sebaceous cysts .. But those are most often epidermoid cysts.. Sebaceous cysts are much less common and affect the sebaceous glands, the oil glands in the skin.Epidermoid cysts can be made up of a protein called keratin and fat.They usually appear on the face, neck, or upper body, especially the chest and shoulders.ebaceous cysts are much less common and affect the sebaceous glands, the oil glands in the skin. Epidermoid cysts can be made up of a protein called keratin and fat. They usually appear on the face, neck, or upper body, especially the chest and shoulders.
illegal immigrant noun [C]. âº someone who âlives or âworks in another âcountry when they do not have the âlegal âright to do this. (Definition of illegal immigrant from the Cambridge Advanced Learners Dictionary & Thesaurus Â© Cambridge University Press). See all translations.
Immigration is the movement of people into a destination country to which they are not native or do not possess its citizenship in order to settle or reside there, especially as permanent residents or naturalized citizens, or to take-up employment as a migrant worker or temporarily as a foreign worker.any countries have immigration and visa restrictions that prohibit a person entering the country for the purposes of gaining work without a valid work visa. As a violation of a State's immigration laws a person who is declared to be an economic migrant can be refused entry into a country.